EP0181990B1 - Mélanges secs de sels de zinc avec des nourritures protéiniques pour ruminants sous forme de particules - Google Patents

Mélanges secs de sels de zinc avec des nourritures protéiniques pour ruminants sous forme de particules Download PDF

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Publication number
EP0181990B1
EP0181990B1 EP85100051A EP85100051A EP0181990B1 EP 0181990 B1 EP0181990 B1 EP 0181990B1 EP 85100051 A EP85100051 A EP 85100051A EP 85100051 A EP85100051 A EP 85100051A EP 0181990 B1 EP0181990 B1 EP 0181990B1
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EP
European Patent Office
Prior art keywords
zinc
protein
meal
feed material
ruminant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP85100051A
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German (de)
English (en)
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EP0181990A2 (fr
EP0181990A3 (en
Inventor
Edwin William Meyer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Central Soya Co Inc
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Central Soya Co Inc
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Filing date
Publication date
Application filed by Central Soya Co Inc filed Critical Central Soya Co Inc
Priority to AT85100051T priority Critical patent/ATE61913T1/de
Publication of EP0181990A2 publication Critical patent/EP0181990A2/fr
Publication of EP0181990A3 publication Critical patent/EP0181990A3/en
Application granted granted Critical
Publication of EP0181990B1 publication Critical patent/EP0181990B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/142—Amino acids; Derivatives thereof
    • A23K20/147—Polymeric derivatives, e.g. peptides or proteins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/10—Feeding-stuffs specially adapted for particular animals for ruminants
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A23K20/30—Oligoelements
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K40/00—Shaping or working-up of animal feeding-stuffs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S426/00—Food or edible material: processes, compositions, and products
    • Y10S426/807—Poultry or ruminant feed

Definitions

  • the field of this invention relates to improving the nutritive value of soybean meal and other proteinaceous feeds for ruminants. More particularly, the invention is concerned with methods of protecting the protein of the feeds from rumen digestion, and with the nutritionally improved feeds resulting from such rumen-protection.
  • solubility of protein in ruminant feed materials can be reduced by treating the feed materials with tannin, formaldehyde, or other aldehydes.
  • a reduction in protein solubility can be obtained by heating the protein.
  • soybean meal With reference to feeding value lost by rumen destruction, soybean meal has a relatively low protein efficiency value. See Klopfenstein, Feedstuffs , July, 1981, 23-24. Since soybean meal is one of the major protein-containing feed materials used with ruminants, it is particularly desirable to provide a commercially practical means for protecting soybean meal against rumen destruction while leaving the protein thereof subject to post-rumen digestion and metabolism. For large scale commercial use such a method must be simple, efficient, and of relatively low cost.
  • a method of providing cows with a feed composition comprising a mixture of proteinaceous feed material and a zinc salt (comprising zinc chloride or zinc sulfate) is known.
  • DD-A-118520 discloses a method of preparation of a free flowing composition including proteinaceous feed material, comprising forming a uniform mixture of meat-bone meal and a water-soluble zinc salt.
  • the discovery underlying the present invention makes it practical to protect proteinaceous feed materials without using additional processing steps. Very little added cost is involved, since it is common practice to prepare proteinaceous feed concentrates and/or complete feeds in the form of dry mixes.
  • the mixing and blending of the particulate ingredients is carried out in standard blending apparatus. Certain of the ingredients may be first prepared as a premix which is then incorporated in the feed concentrate or complete feed by a dry mixing procedure. The mixing is at least sufficient to produce a substantially uniform admixture. Given this existing commercial practice, it is a simple matter at an appropriate time to mix in the zinc salt powder so that it becomes substantially uniformly distributed throughout the feed concentrate or complete feed. Further the zinc salt may be added separately or as part of a premix. The rumen protective action is provided even though the zinc salt is in the form of a dry powder which remains external to the particles of proteinaceous feed material.
  • the method of this invention may be practiced with any proteinaceous ruminant feed composition.
  • Such compositions as principal ingredients may contain a defatted vegetable seed meal, or related feed material, such as brewer's grains or distillers grains which are by-products of fermentation of barley, corn, and other seed grains.
  • Proteinaceous meals of animal or micro-biological origin can also be used.
  • the materials of vegetable origin include wheat middlings and vegetable seed meals such as soybean meal, cottonseed meal, peanut meal, sunflower meal, Canola meal (low glucosinolate rapeseed), etc.
  • Other related proteinaceous feed components include animal by-product materials such as fish meal, meat-bone meal, as well as single cell protein materials such as yeast cells or bacterial cells resulting from fermentation processes.
  • single cell protein refers to dried deactivated micro-organisms used as animal feedstuffs.
  • a particularly advantageous embodiment of this invention uses defatted soybean meal as part or all of the protein component.
  • the soybean meal may be either in the form of untoasted white flakes or toasted meal, but toasted meal is preferred.
  • the zinc salt powder is preferably zinc sulfate, but other ruminant-edible water-soluble zinc salts can be used, such as zinc chloride, zinc acetate, etc.
  • Such zinc salts are available commercially in the form of dry free-flowing powders.
  • the zinc salts may be anhydrous, or they may contain water of hydration. Specific examples are zinc sulfate monohydrate, zinc sulfate hexahydrate, zinc acetate dihydrate, anhydrous zinc chloride, etc.
  • zinc Zn basis
  • zinc Zn basis
  • the zinc salt should not be used in amounts which are toxic to ruminants, or which produce toxic residues in carcasses of meat-producing ruminants or in the milk of milk-producing ruminants.
  • anhydrous zinc chloride from 0,5 to 3% by weight (based on total protein) can be used. Equivalent amounts of zinc in other zinc salts can be substituted.
  • a particularly desirable level for the zinc in the form of the zinc salt powder is from 0,01 to 0,02 parts by weight of zinc per part of protein, such as, for example, about 0,015 to 0,016 parts of zinc per part of protein.
  • the amount of protein present may be calculated on the basis of a nitrogen determination, the weight of the nitrogen being multiplied by the standard conversion factor of 6,25 to provide a weight estimate of protein.
  • Ruminant feed compositions of the kind with which the present invention is particularly useful are in the form of dry mixtures of finely-divided particles which include proteinaceous feedstuffs, usually referred to as "meals", of the kind described above.
  • the feed mixtures may be the kinds referred to in the feed industry as “feed concentrates” or "complete feeds".
  • a feed concentrate is an ingredient mixture containing essential vitamins, minerals, both micro and macro, any appropriate medication, and the high-protein feed components. Protein content may range from about 28 percent to about 42 percent (Nitrogen x 6,25). Commonly, many concentrates contain around 38 percent protein.
  • the most common protein-providing ingredients are soybean meal, cottonseed meal, rapeseed and Canola meals, meat and bone meal, wheat middlings, and the like. Often a mixture of more than one protein source is included.
  • Concentrates can be used to make complete feeds by adding available grains and other energy sources.
  • Complete feeds are compounded mixtures containing all the nutrients of concentrates plus various energy sources such as grains, some fat, and the like.
  • certain major minerals may be added.
  • the total ingredient mixture is often referred to as a mash.
  • the mash, after pelleting, can be fed as such or as crumbles (crumbled pellets). However, the mash can be fed directly without further processing (viz. unpelleted).
  • Dairy feeds are usually fed together with roughages, such as forage crops, hay, alfalfa, haylage, corn silage, and the like. Dairy feeds may vary from about 12 percent to about 24 percent protein. Dairy feeds at about 16 percent protein are common. Beef animal concentrates contain about 32 to 40 percent protein, whereas the complete feed or mash is usually about 12 percent protein.
  • the zinc salt powder may be combined with standard premixes.
  • a premix is a product containing vitamins, minerals, and appropriate medications.
  • Such premixes may include a carrier to increase bulk, and, hence, improve distribution in preparing a more complete feed material.
  • These carriers may include soy mill run, rice bran, and similar edible plant by-products.
  • Such premixes are used to formulate ruminant feed concentrates and complete feeds.
  • Standard mixing and blending equipment may be employed for practicing the present invention. No special or additional steps are required. In one procedure, the zinc salt powder is first mixed with the proteinaceous components, and the other components are subsequently added, such as a vitamin-containing premix, etc. However, no particular order of addition or mixing sequence is required to achieve the benefits of this invention. It is desirable to provide sufficient mixing to achieve a substantially uniform distribution of the zinc salt throughout the dry mix, but this is also the desirable requirement for all components of the feed mix. The resulting mix will contain the zinc salt in the form of particles external to the particles of proteinaceous feed material. After forming of the dry mix, it may be pelleted or otherwise processed. However, these steps are not essential. The completed dry mix may be fed as such to achieve the desired rumen protection of the proteinaceous feedstuffs.
  • the principal uses of the ruminant feeds produced in accordance with the present invention are for the feeding of beef and dairy cattle, and sheep.
  • the presence of the zinc salt in the rumen although not previously reacted with the protein, protects the protein against rumen digestion, thereby assuring that more of the protein reaches the lower gut for direct nourishment of the animal rather than providing nutrient for the micro-organisms of the rumen.
  • the zinc salt containing ruminant feeds thereby produce faster growth rates in young beef animals when compared with untreated feeds at equal protein content.
  • the protein content in the zinc salt containing feeds can be reduced while still obtaining comparable growth rates, thereby reducing feed costs.
  • Use of the zinc salt-containing dry mixes with dairy cattle for milk production follows a similar pattern.
  • zinc sulfate monohydrate powder is admixed with defatted toasted soybean meal. Taking soybean meal of 48 percent protein (N x 6,25) as the standard, the optimum amount of the zinc sulfate monohydrate to be added is calculated as weight of protein times 0,042. For other zinc salts or vegetable meals, an equivalent zinc and protein basis is used.
  • ADIN acid detergent insoluble nitrogen
  • the ADIN was determined by the method described by Goering et al., "Analytical Measures of Heat-Damaged Forage and Nitrogen Digestibility", Annual Meeting of the ADSA, Gainesville, Florida, June, 1970. See also Forage and Fiber Analyses, Agricultural Handbook No. 379 , p. 11, ARS, USDA, Jacket No. 387-598.
  • ADIN is a measure of the amount of nitrogen (protein) in a feedstuff which is unavailable to the animal for nourishment.
  • % AUN % Of original N which is available and undegraded
  • toasted soybean meal was mixed with several levels of zinc chloride and zinc sulfate monohydrate.
  • a single lot of commercial soybean meal (defatted and toasted) containing 51,9 percent protein (N x 6,25) was used.
  • a portion of the soybean meal was retained as a control. The remainder was treated with zinc salts in four separate preparations.
  • test feeds were prepared as follows:
  • the products included ground corn, dehydrated alfalfa, wheat middlings, sunflower meal, soybean meal, soy mill run, rice mill byproduct, and Canola meal (a Canadian variety of rapeseed meal low in erucic glycerides and glucosinilates).
  • Two thousand gram quantities of each product were separately mixed in an orbital mixing bowl with zinc sulfate monohydrate added as based on the protein content (N x 6,25) of the proteinaceous product. After mixing for about 10 - 15 minutes, one 2000 g quantity of each treated product was further mixed with 10 g of yellow grease (see Table E). The fat was added since this can be useful in maintaining zinc salt dispersion.

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Animal Husbandry (AREA)
  • Birds (AREA)
  • Inorganic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Mycology (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Physiology (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)
  • Peptides Or Proteins (AREA)
  • Steroid Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Table Devices Or Equipment (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Claims (12)

  1. Une composition alimentaire pour ruminants sous la forme d'un mélange sec de particules finement divisées comportant une matière alimentaire protéinique, dans laquelle l'amélioration comporte la distribution de façon uniforme dans ledit mélange d'un sel de zinc soluble dans l'eau, comestible pour les ruminants, présent sous forme de poudre sèche à l'extérieur desdites particules de matière alimentaire protéinique, la quantité dudit sel de zinc dans ledit mélange procurant de 0,005 à 0,0294 parties en poids de zinc par partie de protéine pour la protection de protéine à l'encontre de la digestion dans le rumen.
  2. La matière alimentaire pour ruminants de la revendication 1, dans laquelle ladite matière protéinique est choisie dans la classe constituée par les farines végétales de graines, les farines de viandes et d'os, les farines de poissons, les protéines monocellulaires ainsi que leurs mélanges.
  3. La composition alimentaire pour ruminants de la revendication 1, dans laquelle ladite matière alimentaire protéinique est au moins partiellement constituée de farine de soja dégraissé.
  4. La matière alimentaire pour ruminants de la revendication 1, dans laquelle le sel de zinc est choisi dans la classe constituée par le chlorure de zinc, le sulfate de zinc et l'acétate de zinc.
  5. La méthode pour procurer aux ruminants une matière alimentaire protéinique comprenant la formation d'un mélange uniforme de matières alimentaires particulaires protéiniques et d'un sel de zinc soluble dans l'eau, comestible pour les ruminants, ledit sel de zinc étant sous la forme d'une poudre sèche étant incorporée dans ledit mélange à l'extérieur des particules de matières alimentaires protéiniques, de 0,005 à 0,0294 parties en poids de zinc étant incorporées dans ledit mélange par partie de protéine, et pour alimenter les ruminants avec ledit mélange pour la production de viande ou de lait.
  6. La méthode de la revendication 5, dans laquelle ladite matière alimentaire protéinique est choisie dans la classe constituée par les farines végétales de graines, les farines de viandes et d'os, les farines de poissons, les protéines monocellulaires et leurs mélanges.
  7. La méthode de la revendication 5, dans laquelle ladite matière alimentaire protéinique est au moins constituée en partie de farine de soja dégraissée.
  8. La méthode de la revendication 5, dans laquelle ledit sel de zinc est choisi dans la classe constituée par le chlorure de zinc, le sulfate de zinc et l'acétate de zinc.
  9. Une composition alimentaire pour ruminants, sous la forme d'un mélange sec de particules finement divisées, comportant une farine alimentaire protéinique comme constituant principal, dans laquelle l'amélioration comporte la distribution de façon uniforme dans ledit mélange d'un sel de zinc soluble dans l'eau, comestible pour les ruminants, choisi dans la classe constituée par le chlorure de zinc, le sulfate de zinc et l'acétate de zinc, le sel de zinc étant présent sous forme de poudre sèche à l'extérieur desdites particules de matière alimentaire protéinique, la quantité dudit sel de zinc dans ledit mélange procurant de 0,01 à 0,02 parties en poids de zinc par partie de protéine de farine pour la protection de la protéine contre la digestion dans le rumen.
  10. La composition alimentaire pour ruminant de la revendication 9, dans laquelle ledit sel de zinc et le sulfate de zinc, et ladite farine est constituée de farine dégraissée de soja torréfié.
  11. La méthode pour fournir aux ruminants une matière alimentaire protéinique, comportant la formation d'un mélange uniforme de farine alimentaire protéinique particulaire et d'un sel de zinc soluble dans l'eau, comestible pour les ruminants, choisi dans la classe constituée par le chlorure de zinc, le sulfate de zinc et l'acétate de zinc, ledit sel de zinc étant sous la forme d'une poudre sèche et étant incorporé dans ledit mélange à l'extérieur des particules de protéine végétale en une quantité de 0,01 à 0,02 parties en poids de zinc par partie de protéine de farine, et pour alimenter les ruminants avec ledit mélange.
  12. La méthode de la revendication 11, dans laquelle ledit sel de zinc est du sulfate de zinc.
EP85100051A 1984-11-13 1985-01-02 Mélanges secs de sels de zinc avec des nourritures protéiniques pour ruminants sous forme de particules Expired - Lifetime EP0181990B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85100051T ATE61913T1 (de) 1984-11-13 1985-01-02 Trockene mischungen von zinksalzen mit partikelfoermigen proteinhaltigen futtermitteln fuer wiederkaeuer.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/670,532 US4664917A (en) 1984-11-13 1984-11-13 Method of providing cattle with proteinaceous feed materials
US670532 1984-11-13

Publications (3)

Publication Number Publication Date
EP0181990A2 EP0181990A2 (fr) 1986-05-28
EP0181990A3 EP0181990A3 (en) 1987-12-02
EP0181990B1 true EP0181990B1 (fr) 1991-03-27

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EP85100051A Expired - Lifetime EP0181990B1 (fr) 1984-11-13 1985-01-02 Mélanges secs de sels de zinc avec des nourritures protéiniques pour ruminants sous forme de particules

Country Status (18)

Country Link
US (1) US4664917A (fr)
EP (1) EP0181990B1 (fr)
JP (1) JPS61119146A (fr)
KR (1) KR880001277B1 (fr)
AT (1) ATE61913T1 (fr)
CA (1) CA1263269A (fr)
CS (1) CS254338B2 (fr)
DE (2) DE3582306D1 (fr)
DK (1) DK166006C (fr)
ES (1) ES8608291A1 (fr)
FI (1) FI82178B (fr)
HU (1) HU192282B (fr)
IE (1) IE57183B1 (fr)
MX (1) MX165335B (fr)
PL (1) PL145594B1 (fr)
PT (1) PT79885B (fr)
YU (1) YU45703B (fr)
ZA (1) ZA85134B (fr)

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KR940003473A (ko) * 1992-08-14 1994-03-12 이순목 n-3 지방산이 축적된 우유 및 우유용 사료조성물
US5508058A (en) * 1992-08-21 1996-04-16 Consolidated Nutrition, L.C. Proteinaceous feed substances having low levels of zinc and high rumen-bypass potentials, and a method for the production thereof
US6261609B1 (en) 1994-05-24 2001-07-17 Cates, Ii Thomas Gerald Range mineral
US5824355A (en) * 1996-01-16 1998-10-20 Ag Processing, Inc. Method for manufacturing protein protected ruminant feed
KR20010033321A (ko) * 1997-12-20 2001-04-25 마가렛 에이.혼 수화된 차단 재료를 가지는 과립
JP3718631B2 (ja) * 2000-11-30 2005-11-24 ニイガタ・メーソンネーラン株式会社 蒸気変換弁
US20030138524A1 (en) * 2001-09-25 2003-07-24 Archer-Daniels-Midland Company Compositions and processes for providing amino acids and carbohydrates in ruminant feed
MXPA04006445A (es) * 2002-01-08 2004-10-04 Can Technologies Inc Encapsulacion mediante revestimiento con una mezcla de lipidos y compuestos hidrofobicos de punto de fusion elevado.
CN2641436Y (zh) * 2003-09-03 2004-09-15 江门市盈佑贸易有限公司 一种五金杂货架的连接器
US20060204554A1 (en) * 2005-03-11 2006-09-14 Cecava Michael J Compositions and methods providing rumen bypass protein in ruminant diets
MX342935B (es) * 2009-12-21 2016-10-19 Archer Daniels Midland Co Proceso para modificar la digestion de proteinas de piensos para rumiantes y productos fabricados a partir de ellos.
US10219528B2 (en) * 2016-08-02 2019-03-05 Zinpro Corporation Folic acid, metal complexes for rumen by-pass nutritional supplementation of ruminants
US10206415B2 (en) * 2016-08-02 2019-02-19 Zinpro Corporation Folic acid rumen by-pass method and composition

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Also Published As

Publication number Publication date
HUT39346A (en) 1986-09-29
FI845054A0 (fi) 1984-12-20
DK166006B (da) 1993-03-01
PL145594B1 (en) 1988-10-31
MX165335B (es) 1992-11-05
DE3582306D1 (de) 1991-05-02
CS131685A2 (en) 1987-06-11
ES8608291A1 (es) 1986-06-16
ATE61913T1 (de) 1991-04-15
IE57183B1 (en) 1992-05-20
KR880001277B1 (ko) 1988-07-18
CA1263269A (fr) 1989-11-28
HU192282B (en) 1987-05-28
EP0181990A2 (fr) 1986-05-28
JPH0358253B2 (fr) 1991-09-04
YU45703B (sh) 1992-07-20
JPS61119146A (ja) 1986-06-06
KR860003781A (ko) 1986-06-13
ZA85134B (en) 1985-08-28
PT79885B (en) 1986-10-23
US4664917A (en) 1987-05-12
ES539004A0 (es) 1986-06-16
DK614684A (da) 1986-05-14
DE181990T1 (de) 1986-11-06
FI82178B (fi) 1990-10-31
DK614684D0 (da) 1984-12-20
PT79885A (en) 1985-02-01
EP0181990A3 (en) 1987-12-02
FI845054L (fi) 1986-05-14
CS254338B2 (en) 1988-01-15
YU33285A (en) 1990-10-31
IE843371L (en) 1986-05-13
DK166006C (da) 1993-07-12
PL252339A1 (en) 1987-03-09

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